Where To Buy Uncut Diamonds May 2026

: For higher-value rough stones, consider auction sites like Gem Rock Auctions , which often feature conflict-free natural grey or silver rough diamonds.

: A leading source for ethically mined, Kimberley Process-certified rough diamonds. They offer a wide variety of shapes, including octahedrons and dodecahedrons , with options like the Rough Diamonds Boart ($650.00) or individual stones handpicked for quality. where to buy uncut diamonds

These specialized retailers focus on rough diamonds for collectors and custom jewelry designers. : For higher-value rough stones, consider auction sites

: Diamonds are exceptionally hard; if a stone shows many surface scratches, it is likely not a diamond. These specialized retailers focus on rough diamonds for

: A direct manufacturer offering competitive pricing on loose natural rough diamonds. You can find various sizes and colors, often at a lower price point, such as a 1.40 ct Blue Rough Diamond for $425.00.